Genetic Vocabulary
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Heredity | The passing of genetic traits from one parent to offspring
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Dominate Trait | trsit observed in the first generation when parents that have different traits are bred.
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Recessive Trait | a trait that is apparent only when two recessive alleles for the same characteristic are inherited
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Gene | one set of instructions for an inherited trait
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Allele | one of the alternative forms of a gene that governs a chasracteristic,o such as hair color. Can be dominate or recessive
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Phenotype | an organism's appearance or other detectable characteristic
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Genotype | the entire genetic makeup of an organism; also the combination of genes for one or more specific traits( ex: allele Pair: BB, Bb, bb)
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Probability | the likelihood that possible future event will occur in any given instance of the event
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Homologous Chromosome | chromosomes that have the same sequence of genes and the same structure
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Meiosis | a copying process that produces cells with half the ususal number of chromosomes
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Sex Chromosome | one of the pair of the chromosomes that determine the sex of an individual
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Pedigree | a tool for tracing a trait through generations of a family
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Genetic Engineering | Used to help produce large volumes of medicine; change how cells look or perform
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Genetics | the study of traits
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Heterozygous | describes an organism with two different alleles for a trait
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Homozygous | describes an organism with two alleles that are same for a trait(BB-homozygous recessive, bb- homozygous dominant)
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Incomplete Dominance | phenotype between two homozygous parents, does not show true dominance. (ex: AB blood)
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To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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